/**
 *@ClassName parent
 *@date 2021/2/5 21:30
 *@Version 1.0
 *@Description //
 */
public class parent extends pa {
    public static void main(String[] args) {
        parent a = new parent();
        a.getA(1,2);
    }

    public void getA(Integer a, Integer b) {
        this.getA(a);
        super.getA(b);
    }
    public void getA(Integer a) {
        System.out.println(a);
    }
}

class pa{
    public void getA(Integer a ) {
        System.out.println(a);
    }
}